Table 1
Age and sex differences for physical fitness measures, household population aged 6 to 19 years, Canada, 2016 to 2017


Table 1
Age and sex differences for physical fitness measures, household population aged 6 to 19 years, Canada, 2016 to 2017.
Table summary
This table displays the results of Age and sex differences for physical fitness measures. The information is grouped by Fitness measures and sex (appearing as row headers), 6 to 10 years, 11 to 14 years, 15 to 19 years, (8 to 10 years for cardiorespiratory fitness), Mean and 95% confidence interval, calculated using ml/kg/min, kg per kg body weight, cm, m, kW, W per kg body weight, kg/m2 and z-score units of measure (appearing as column headers).
Physical fitness measures and sex 6 to 10 years 11 to 14 years 15 to 19 years
(8 to 10 years for cardiorespiratory fitness)
Mean 95% confidence interval Mean 95% confidence interval Mean 95% confidence interval
from to from to from to
Cardiorespiratory fitness
ml/kg/min
Boys 51.0 49.9 52.1 49.8Table 1 Note  49.0 50.6 50.1 48.1 52.0
Girls 50.0 48.9 51.2 47.9Note * Table 1 Note  46.9 48.9 42.0Note ** Table 1 Note  Table 1 Note  41.2 42.7
Grip strength
kg per kg body weight
Boys 0.9 0.8 0.9 0.9Table 1 Note  0.9 1.0 1.2Table 1 Note  Table 1 Note  1.1 1.2
Girls 0.8Note * 0.8 0.8 0.9Note * Table 1 Note  0.8 0.9 0.8Note ** Table 1 Note  0.8 0.9
Flexibility: sit-and-reach
cm
Boys 26.1 24.6 27.7 21.5Table 1 Note  19.3 23.7 24.4Table 1 Note  22.4 26.4
Girls 30.7Note ** 29.7 31.8 30.8Note ** 28.8 32.7 31.8Note ** 30.0 33.6
Predicted vertical jumping height
m
Boys 0.28 0.27 0.29 0.39Table 1 Note  0.35 0.43 0.49Table 1 Note  Table 1 Note  0.46 0.51
Girls 0.28 0.27 0.28 0.35Note * Table 1 Note  0.34 0.36 0.36Note ** Table 1 Note  0.34 0.37
Peak power
kW
Boys 1.02 0.95 1.08 2.21Table 1 Note  2.03 2.39 3.76Table 1 Note  Table 1 Note  3.58 3.94
Girls 1.00 0.93 1.08 1.98Note * Table 1 Note  1.86 2.09 2.41Note ** Table 1 Note  Table 1 Note  2.34 2.47
Relative peak power
W per kg body weight
Boys 33.5 32.2 34.8 42.3Table 1 Note  39.7 44.8 51.7Table 1 Note  Table 1 Note  50.0 53.3
Girls 33.5 32.8 34.3 39.2Note * Table 1 Note  38.0 40.4 38.9Note ** Table 1 Note  37.7 40.1
Body mass index
kg/m2
Boys 17.0 16.4 17.6 20.5Table 1 Note  20.0 21.0 23.3Table 1 Note  Table 1 Note  22.4 24.2
Girls 17.1 16.6 17.5 20.6Table 1 Note  19.9 21.4 23.4Table 1 Note  Table 1 Note  22.5 24.3
Body mass index z-score
z-score
Boys 0.33 0.04 0.61 0.67 0.51 0.83 0.39 0.11 0.68
Girls 0.32 0.13 0.51 0.42 0.19 0.66 0.43 0.18 0.67
Waist circumference
cm
Boys 58.8 57.3 60.4 71.9Table 1 Note  70.8 72.9 80.3Table 1 Note  Table 1 Note  78.2 82.3
Girls 58.8 57.3 60.3 70.8Table 1 Note  69.5 72.1 77.4Note * Table 1 Note  Table 1 Note  75.0 79.9
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